Nomenclature: wfo-0000075898

Asa Gray (1810-1888) John Torrey (1796-1873)

Helianthus debilis var. cucumerifolius (Torr. & A.Gray) A.Gray Syn. Fl. N Amer. 1, 2 (1897)

Nomenclatural References


Taxonomy: Synonym in 2022-12

Occurs in: 2018-07 : 2019-03 : 2019-05 : 2021-12 : 2022-06 : 2022-12 : 2023-06 : 2023-12 : 2024-06

Accepted name is: Helianthus debilis subsp. cucumerifolius (Torr. & A.Gray) Heiser

Placement

Taxonomic References